Key Phrases

Since Seeman s pioneering work, DNA has been recognized as a building material for programmable hollow 3D nanoobjects. DNA nanoconstruction benefits from the structural rigidity of short DNA double strands, scalability, good accessibility of synthetic and chemically modified DNA, and the option for enzymatic amplification and processing. Four strategies for… (More)

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Clostridium aceticum was the first isolated autotrophic acetogen, converting CO2 plus H2 or syngas to acetate. Its genome has now been completely sequenced and consists of a 4.2-Mbp chromosome and a small circular plasmid of 5.7 kbp. Sequence analysis revealed major differences from other autotrophic acetogens. C. aceticum contains an Rnf complex… (More)